The Packers have the #1 run defense (without playing Green much). Of course teams have to pass and as mentioned above when teams are behind they are more likely to throw the ball.
Plus teams are doing their scouting. Doing pass plays where Hawk and Bishop are the coverage guys is the best way to attack the Packers.
Both of the Broncos losses were by 3 points. Their win was by 2 points. They are a better team than last year. It could be a trap game with the Packers feeling good about a win over the Bears.
The Packers didn't seem very emotional against the Panthers after the Saints victory.
The formula appears to be Rodgers builds a lead and the Packers play prevent defense giving up short stuff that is time consuming.
Oh and Newhouse, they are coming after you. So look for the Packers to fake the handoff to the right where the back helps Newhouse with the blitz while Rodgers rolls left and hits the open guy, probably on a crossing route.